| Name | Spigelia longiflora M. Martens & Galeotti |
| Authorship | M. Martens & Galeotti |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Spigelia |
| GUID | urn:lsid:ipni.org:names:546961-1 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Spigelia longiflora M. Martens & Galeotti |
| Identification made in | 2001 (2), 2007 (2) |